--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libervia/pages/events/rsvp/page_meta.py	Sat Aug 25 17:59:48 2018 +0200
@@ -0,0 +1,99 @@
+#!/usr/bin/env python2.7
+# -*- coding: utf-8 -*-
+
+from libervia.server.constants import Const as C
+from sat.core.i18n import _
+from twisted.internet import defer
+from twisted.words.protocols.jabber import jid
+from sat.core.log import getLogger
+from sat.tools.common.template import safe
+import time
+import cgi
+
+"""creation of new events"""
+
+name = u"event_rsvp"
+access = C.PAGES_ACCESS_PROFILE
+template = u"event/invitation.html"
+log = getLogger(u"pages/" + name)
+
+
+def parse_url(self, request):
+    self.getPathArgs(
+        request,
+        ("event_service", "event_node", "event_id"),
+        min_args=2,
+        event_service="@jid",
+        event_id="",
+    )
+
+
+@defer.inlineCallbacks
+def prepare_render(self, request):
+    template_data = request.template_data
+    data = self.getRData(request)
+    profile = self.getProfile(request)
+
+    ## Event ##
+
+    event_service = data["event_service"]
+    event_node = data[u"event_node"]
+    event_id = data[u"event_id"]
+    event_timestamp, event_data = yield self.host.bridgeCall(
+        u"eventGet",
+        event_service.userhost() if event_service else "",
+        event_node,
+        event_id,
+        profile,
+    )
+    try:
+        background_image = event_data.pop("background-image")
+    except KeyError:
+        pass
+    else:
+        template_data["dynamic_style"] = safe(
+            u"""
+            html {
+                background-image: url("%s");
+                background-size: 15em;
+            }
+            """
+            % cgi.escape(background_image, True)
+        )
+    template_data["event"] = event_data
+    event_invitee_data = yield self.host.bridgeCall(
+        u"eventInviteeGet",
+        event_data["invitees_service"],
+        event_data["invitees_node"],
+        profile,
+    )
+    template_data["invitee"] = event_invitee_data
+    template_data["days_left"] = int((event_timestamp - time.time()) / (60 * 60 * 24))
+
+    ## Blog ##
+
+    data[u"service"] = jid.JID(event_data[u"blog_service"])
+    data[u"node"] = event_data[u"blog_node"]
+    data[u"allow_commenting"] = u"simple"
+
+    # we now need blog items, using blog common page
+    # this will fill the "items" template data
+    blog_page = self.getPageByName(u"blog_view")
+    yield blog_page.prepare_render(self, request)
+
+
+@defer.inlineCallbacks
+def on_data_post(self, request):
+    type_ = self.getPostedData(request, u"type")
+    if type_ == u"comment":
+        blog_page = self.getPageByName(u"blog_view")
+        yield blog_page.on_data_post(self, request)
+    elif type_ == u"attendance":
+        profile = self.getProfile(request)
+        service, node, attend, guests = self.getPostedData(
+            request, (u"service", u"node", u"attend", u"guests")
+        )
+        data = {u"attend": attend, u"guests": guests}
+        yield self.host.bridgeCall(u"eventInviteeSet", service, node, data, profile)
+    else:
+        log.warning(_(u"Unhandled data type: {}").format(type_))